diff --git a/CHANGELOG.md b/CHANGELOG.md
index ae7ff47..fc8df5c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [v1.1.1](https://github.com/jwt/ruby-jwe/tree/v1.1.1) (2025-08-07)
+
+[Full Changelog](https://github.com/jwt/ruby-jwe/compare/v1.1.0...v1.1.1)
+
+**Fixes and enhancements:**
+
+- Fix tag length checking for AES-GCM (CVE-2025-54887)
+
 ## [v1.1.0](https://github.com/jwt/ruby-jwe/tree/v1.1.0) (2025-07-22)
 
 [Full Changelog](https://github.com/jwt/ruby-jwe/compare/v1.0.0...v1.1.0)
diff --git a/lib/jwe/version.rb b/lib/jwe/version.rb
index 6a347db..df0d137 100644
--- a/lib/jwe/version.rb
+++ b/lib/jwe/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module JWE
-  VERSION = '1.1.0'
+  VERSION = '1.1.1'
 end